Worldwide shipping · 120+ destinationsCOA & GHS SDS with every lotMon–Sat, 09:30–18:30 IST
VAQORACHEMICALS
Industry

Chemicals for Pharmaceuticals

APIs, intermediates, impurity standards, excipient-grade materials and analytical solvents for drug manufacturers and QC labs.

Products for Pharmaceuticals

Reference Standard
Buprofezin chemical structure
Buprofezin
CAS
69327-76-0
Formula
C16H23N3OS
MW
305.4 g/mol
VQ-038908
Reference Standard
Bupropion chemical structure
Bupropion
CAS
34911-55-2
Formula
C13H18ClNO
MW
239.74 g/mol
VQ-043085
Reference Standard
Bupropion R Isomer chemical structure
Bupropion R Isomer
CAS
437723-96-1
Formula
C13H18ClNO
MW
239.74 g/mol
VQ-024700
Reference Standard
Bupropion-d9 chemical structure
Bupropion-d9
CAS
150988-80-0
Formula
C13H18ClNO
MW
248.79 g/mol
VQ-043387
Reference Standard
Buserelin chemical structure
Buserelin
CAS
57982-77-1
Formula
C60H86N16O13
MW
1239.4 g/mol
VQ-029558
Reference Standard
Buserelin Acetate chemical structure
Buserelin Acetate
CAS
68630-75-1
Formula
C62H90N16O15
MW
1299.5 g/mol
VQ-036055

FAQs

Do you supply both APIs and the impurity standards needed to test them?

Yes. Many buyers source an API and its related impurity or working standards together, which simplifies qualification. Availability of specific standards is confirmed per molecule.

Can you provide DMF or CEP support for APIs?

Where the manufacturing site holds a DMF, CEP or similar filing, a letter of access or copy can usually be arranged. We confirm this per product before quoting.

Are your solvents suitable for pharmaceutical QC?

HPLC, LC-MS and GC headspace grades are available with specifications suited to pharmacopoeial methods, and each batch ships with a COA and GHS SDS.

Which Incoterms do you offer to pharmaceutical buyers?

We offer EXW, FOB, CFR, CIF and DAP. Temperature-sensitive or small-quantity items usually move by air, while bulk APIs and solvents often move by sea.

Need a price, a spec or a custom compound?

Send us your list — product names or CAS numbers, grade, quantity and destination. Our team replies with a formal quotation, COA and lead time.